币界网报道：In a groundbreaking move, the U.S. housing system has officially recognized Bitcoin (BTC), Ethereum (ETH), Cardano (ADA), and XRP as reserve assets for the first time in history. This unprecedented validation by a major financial institution marks a significant milestone for cryptocurrency adoption, signaling growing institutional acceptance of digital assets. The decision allows these cryptocurrencies to be used as collateral in housing transactions, potentially expanding their utility beyond speculative investments. While details on implementation remain limited, industry experts view this as a pivotal moment that could pave the way for broader crypto integration into traditional finance. The move comes amid increasing regulatory clarity and institutional interest in digital currencies, though concerns about volatility and regulatory oversight persist. This development may encourage other sectors to explore similar crypto-based financial instruments.